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Montana Fish, Wildlife & Parks
Montana Fish, Wildlife & Parks
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Fish & Wildlife of the Shrub Grassland

The shrub grassland is home to a variety of wildlife species. Some of these animals are year-round residents like the pygmy rabbit, while others are seasonal visitors such as the sage thrasher that migrates south for the winter. Wildlife species listed on this page were selected because of the adaptations that help them survive in a shrub grassland environment. Click on the images below to view the Animal Field Guide.

Shrub Grassland Mammals

The shrub grasslands provide critical habitat and food for many wildlife species. Large ungulates depend on the nutritional sage leaves and feed on these plants in the winter. Smaller mammals are also dependent on sagebrush for shelter from predators and the climate.

Mule Deer   Pronghorn Antelope   Pygmy Rabbit   White-tailed Jack Rabbit  
Mule Deer   Pronghorn Antelope   Pygmy Rabbit   White-Tailed Jack Rabbit  
 
Sagebrush Vole   Least Chipmunk          
Sagebrush Vole   Least Chipmunk        
Shrub Grassland Birds

Birds that live in the sagebrush are dependent on the sage for cover as it provides a canopy above the ground. Some birds like the greater sage-grouse depend on sagebrush for food and shelter in the winter.

Greater Sage-Grouse   Brewer's Sparrow   Loggerhead Shrike   Sage Thrasher  
Greater Sage-Grouse   Brewer's Sparrow   Loggerhead Shrike   Sage Thrasher  
 
Western Meadowlark   Lark Bunting   Song Sparrow      
Western Meadowlark   Lark Bunting   Song Sparrow      
Shrub Grassland Herps (Amphibians and Reptiles)

The common sagebrush lizard depends on sagebrush for habitat. The branches and leaves of these shrubby plants not only shade the ground but also provide these lizards and other animals with protection from predators, hot summer days, and a place to hunt for prey.

Greater Short-horned Lizard   Gopher Snake   Northern Leopard Frog   Common Sagebrush Lizard  
Short Horned Lizard   Gopher Snake   Northern Leopard Frog   Greater Short-horned Lizard  
Shrub Grassland Fish

Shrub grasslands- the waters of this ecosystem start in the cold water valleys of the high elevation shrublands and extend to the warm waters of the shrub grasslands found in the eastern part of the state. This large area includes most of the fish found in Montana. Below are featured a few native species that aren't as well known but are interesting to learn about.

Pearl Dace   Mountain Sucker   Longnose Dace   Stonecat  
Pearl Dace   Mountain Sucker   Longnose Dace   Stonecat  
 


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